sympathicotonia

noun
sym·path·i·co·to·nia | \sim-ˌpath-i-kō-ˈtō-nē-ə \

Medical Definition of sympathicotonia 

: a condition produced by relatively great activity or stimulation of the sympathetic nervous system and characterized by goose bumps, vascular spasm, and abnormally high blood pressure

called also sympatheticotonia

— compare vagotonia

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